The nurse is preparing to administer a laxative that adds bulk and water to the contents of the intestines, thereby stimulating intestinal peristalsis. Which of the following would the nurse be likely to administer? Select all that apply
A) Docusate (Colace)
B) Methylcellulose (Citrucel)
C) Polycarbophil (FiberCon)
D) Bisacodyl (Docusate)
E) Lactulose (Chronulac)
Ans: B, C
Feedback:
Bulk-producing laxatives, like methylcellulose (Citrucel) and polycarbophil (FiberCon), produce their laxative effect by adding bulk and water to the contents of the intestines, thereby stimulating intestinal peristalsis. Docusate is a stool softener. Bisacodyl is a stimulant laxative. Lactulose is a hyperosmotic agent.
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